Valve-lock.



. speciaiL reference nein Vtion iociv; is diecioseri "intl-WET?" therePatent Patented May 21, 19181' :tiled @ctobcr 53, 151.1%'. Serial 11m195,298.

To @ZZ 'u1/wm ma@ con: Ee it known citizen oit time United t Siding; atietioit.j .in and State of iiiicii"f tain nein7 miti rt Veit/emocionoit' ivincii tibio pcciiication, rctercnco iwi' the accompany I.; cir-a1Hue inve* tionA reiatee to icc ence to a ioc; tim he vantageousiy usedfor ccntrolin the nei supply system oi antoniciiie oi other ve hielo l'1" e primary objc t of n provide a o "mut c icm in tio valve :ig-ai ition icuii is prop ,i valve being actuatec y nei. to car bureter oreiigizier The rock hee been designed for positioning; on the dash of an.antoniobiie en@ provifiion ia matie :so that the lock may be easilymanita, night.

A further object of any im ion is to provide a ioct ot the t econeieting of comparatively fev 'tare ritira-- ble, incxpena eas-zy toa@ seinbe, and. ha if; gnirlgiosee 'or vv'iiicii ting' 1 The above antiot foy a hereinafter ep! claimed, and rde/teren( the (iravzinge, WhereFig, 2 is a tiorizon on the line liiMU Fig. front eievat Consideringiiige. 1

dash or other cui and mounted t plate 3 piro casing et .enit-abopening,r 2.

In the face piate ist mori' tion iocir 5, im c i operating knob i, eneladj-f :t )in changeable c'iieim hav 9., The detail. conetiiictirl a mailtig an nei inter- @iota v4i it 'vt/Lili ioe observed that the e'iottettf adjusted for various comino,

c Extending tiiroi Supply pipe 1U tha may criterio ,from e tank to thecarbureter of an engine.. The

pipe 10, within the casing @has a conventional form of einitc valve 11and the stem 12 ci? said valve extends upwardly in the ce and isjcurnaled in a bracket 13. Un the stern 12, adjacent the bracket 13, isa pinion 1li, is e, rack portion 15 of a plunger 16 siidable "o the facepate 3. By reciprocating the ringer 1t the valve stem 12 may be rotatedend. the valve 11 turned ofi' and on.

The pipe 10 Within the casing 4 is supported and Atraced. by brackets17, and on the va-live Stem 12 is a pinion 18 normally Jef-ci, by a rackbar 19 having pins 20 eioiaoie in a slotted guide 21, carried by theinner side of the face plate 3. The rack bar 19 ie slotted, as at 22 toreceive one of the disks 8 of the lock 5, and W-henthe slots 9 of eaiddisks are out of alinement With each other and with the rack bar 19,said rack bai' cannot te shifted, and consequently serves as e lock forholding the valve stem againet actuation by the plunger 16.

and meshing vvith said pinionl When the combination of the lock 5 isY i,8 properly set With the li; intr or cioseii through tile medium of theplim- Lit' and the rack and pinion. in order 'that the lock 5 may bemanipw iatefiwet night a small incandescent lamp 23 dash, a fue?. supplypipe in proximityv thereto and. provided with a valve having a of a ecepia-te on said dash, a casm ca. .ieoi by said dash :and coperating witg:said fece plate in inclosing the valveof said fuel pipe pinion on thestem of said valve, a rack' engaging@ eai pinion, a iocir carrieci bysaid face plate and having disks adapted tchoid 'said rack againstmiivement, and manually actuated means in said casing operable throughsaid face late adapted for rotating said valve stem to open I and closesaid valve when said rack ie 1re-A eaeed by sami icir.

2. The combination with an desist, and aine/1 snpipiy pipe 1n tneretoprovided with a shut 0H automobile PTO y valve a i tiiereoi1 providingclearance for the'1 A then the valve 11 may be opened sie permutation iing a stem, 'of a pinion on-the valve stem, when said rack Tear isreleased by the disks y aI slotted -rack bar engaging said pinion, ofsaid lock.

means supporting said rack'bar, a pernuta-I In testimony Wfiereof I aiXmy signature tion lock carried by said dash and having in the presenceof two Witnesses.

slotted disks adapted 4to hold 'said slotted GEORGE HALINKA. rac'k baragainst movement, and manually Witnesses:

A actuated means including a rack and pinion f KARL H. BUTLER,

adapted for opening and closing said valve ANNA M. Donn.

